71826786

素因数分解:

$2^1\times 3^2\times {\mathrm{1087}}^1\times {\mathrm{3671}}^1$

素因数の和:4766

約数の個数: 24

約数和(自身を含む): 155810304

約数和(自身を除く): 83983518

約数列:

[1, 2, 3, 6, 9, 18, 1087, 2174, 3261, 3671, 6522, 7342, 9783, 11013, 19566, 22026, 33039, 66078, 3990377, 7980754, 11971131, 23942262, 35913393, 71826786]

約数ペア:

[(1, 71826786), (2, 35913393), (3, 23942262), (6, 11971131), (9, 7980754), (18, 3990377), (1087, 66078), (2174, 33039), (3261, 22026), (3671, 19566), (6522, 11013), (7342, 9783)]